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CS42448 board ( 6 audio inputs / 8 outputs ) ?
yeah the board connector pin name and chip is confusing. After reading couple threads about CS42448 and its data sheet. I'm sure the DAC is running normal. The clock looks normal (MCLK_22.58 MHz / LRCLK 11.29 MHz / BCLK 44.1 KHz). Trying to figure out is there anything missing. The whole wire I...- yetyst
- Post #59
- Forum: Project Guidance
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CS42448 board ( 6 audio inputs / 8 outputs ) ?
Thanks for replying the schematics is like this. A1IN+ ---> 3.5 Right ---> Sine wave (yellow in scope) A2IN+ ---> 3.5 Left ---> Sine wave (pink in scope) GND ---> 3.5 GND ---> cable shield #include <Audio.h> #include <Wire.h> #include <SPI.h> #include <SD.h> #include <SerialFlash.h> // ---...- yetyst
- Post #57
- Forum: Project Guidance
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CS42448 board ( 6 audio inputs / 8 outputs ) ?
Hello guys! I have a problem Hi Houston I'm using the same board. But I just can't get the signal through TDM input. The input signal of TDM is two identical sine wave from a function generator which Vpp is 1v. I have tried using library built-in sine wave sending toTDM output and I can see...- yetyst
- Post #55
- Forum: Project Guidance